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Author Question: When spiral nebulae were first discovered, astronomers quickly identified them as distant groupings ... (Read 91 times)

lindiwe

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on: Jul 27, 2018
When spiral nebulae were first discovered, astronomers quickly identified them as distant groupings of stars.
 
  a. True
  b. False
  Indicate whether the statement is true or false

Question 2

Refracting and reflecting telescopes form an image that is small, inverted, and difficult to observe directly; therefore, an eyepiece is normally used to magnify the image and make it convenient to view.
 
  a. True
  b. False
  Indicate whether the statement is true or false


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bpool94

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Reply #1 on: Jul 27, 2018
Answer to Question 1

False

Answer to Question 2

True


lindiwe

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Reply #2 on: Jul 27, 2018
Thank you!


bpool94

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Reply #3 on: Jul 27, 2018
Always glad to help...


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